DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, H | - |
dc.contributor.author | Min, DJ | - |
dc.contributor.author | Jung, SM | - |
dc.date.accessioned | 2016-03-31T08:05:03Z | - |
dc.date.available | 2016-03-31T08:05:03Z | - |
dc.date.created | 2014-03-25 | - |
dc.date.issued | 2013-01 | - |
dc.identifier.issn | 0915-1559 | - |
dc.identifier.other | 2013-OAK-0000029852 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/14524 | - |
dc.description.abstract | The current investigations were undertaken to clarify the kinetics of dissociation of CO gas into the molten iron and the effects of impurities in Fe. The interfacial reaction rate of CO on liquid iron at 1 823 K was measured by means of (CO)-C-13 isotope exchange technique. Isotope exchange technique has been widely employed to evaluate the interfacial chemical reaction quantitatively. The experiments were carried out for the compositions of (0.002-3.31 mass%) of carbon, (0.002-0.11 mass%) of oxygen, (0.0026-0.1 mass%) of sulfur and (0.0002-0.08 mass%) of nitrogen employing quadruple mass spectrometry for product gas analysis. In the carburization of molten iron containing oxygen, sulfur, carbon and nitrogen by CO, the interfacial reaction at gas-metal surface can be converted from adsorption limited control to dissociation limited reaction as the impurity concentrations of oxygen and sulfur increase. In particular, it was found that sulfur has greater influence on the conversion of rate limiting step of carburization reaction of molten iron. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | IRON STEEL INST JAPAN KEIDANREN KAIKAN | - |
dc.relation.isPartOf | ISIJ INTERNATIONAL | - |
dc.subject | carburization | - |
dc.subject | adsorption | - |
dc.subject | dissociation | - |
dc.subject | rate limiting step | - |
dc.subject | isotope exchange technique | - |
dc.subject | quadruple mass spectrometry | - |
dc.subject | CARBON-OXYGEN REACTION | - |
dc.subject | LIQUID-IRON | - |
dc.subject | NITROGEN REACTION | - |
dc.subject | INTERFACIAL KINETICS | - |
dc.subject | EXCHANGE-REACTION | - |
dc.subject | ALLOYS | - |
dc.subject | DECARBURIZATION | - |
dc.subject | CO | - |
dc.title | A Kinetic Study on Carburization of Fe by Using (CO)-C-13 Isotope Gas | - |
dc.type | Article | - |
dc.contributor.college | 철강대학원 | - |
dc.identifier.doi | 10.2355/ISIJINTERNATIONAL.53.199 | - |
dc.author.google | Kim, H | - |
dc.author.google | Min, DJ | - |
dc.author.google | Jung, SM | - |
dc.relation.volume | 53 | - |
dc.relation.issue | 2 | - |
dc.relation.startpage | 199 | - |
dc.relation.lastpage | 206 | - |
dc.contributor.id | 10099319 | - |
dc.relation.journal | ISIJ INTERNATIONAL | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ISIJ INTERNATIONAL, v.53, no.2, pp.199 - 206 | - |
dc.identifier.wosid | 000315834800003 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 206 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 199 | - |
dc.citation.title | ISIJ INTERNATIONAL | - |
dc.citation.volume | 53 | - |
dc.contributor.affiliatedAuthor | Jung, SM | - |
dc.identifier.scopusid | 2-s2.0-84875746507 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 1 | - |
dc.description.scptc | 1 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | CARBON-OXYGEN REACTION | - |
dc.subject.keywordPlus | LIQUID-IRON | - |
dc.subject.keywordPlus | NITROGEN REACTION | - |
dc.subject.keywordPlus | INTERFACIAL KINETICS | - |
dc.subject.keywordPlus | EXCHANGE-REACTION | - |
dc.subject.keywordPlus | ALLOYS | - |
dc.subject.keywordPlus | DECARBURIZATION | - |
dc.subject.keywordPlus | CO | - |
dc.subject.keywordAuthor | carburization | - |
dc.subject.keywordAuthor | adsorption | - |
dc.subject.keywordAuthor | dissociation | - |
dc.subject.keywordAuthor | rate limiting step | - |
dc.subject.keywordAuthor | isotope exchange technique | - |
dc.subject.keywordAuthor | quadruple mass spectrometry | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
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